Thank you Marjin, that looks nice. Laurent On Wed, Aug 31, 2011 at 11:46, Marijn <hk...@gentoo.org> wrote:
> Hi Laurent, > > On 08/30/11 09:18, Laurent wrote: > > Thank you very much for this nice intermediate solution, though I need > > constant-time append, split, insert, remove, + pointers to items, etc. > > Mutation does seem unavoidable, right. > > I implemented a doubly-linked list, not so long ago, connected to a GUI > that can insert and delete items and saw no way to make the list > functional with multiple simultaneous editors in the GUI. The > implementation is as a straightforward cyclical doubly-linked list. I > toyed with the idea of having a separate handle object to represent the > list versus just the nodes, and there are some rudiments of that left in > the code, but in the end the user code uses a special 'top element to > indicate where the cyclical list is supposed to start. > > Good luck, > > Marijn >
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